---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-23-096155"
form_type: "8-K"
ticker: "EOSE"
cik: "0001805077"
company_name: "Eos Energy Enterprises, Inc."
filed_at: "2023-12-15T23:59:59+00:00"
generated_at: "2026-06-07T12:03:40.055405+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Eos Energy prices $50M public offering of common stock and warrants

## Summary
- Offering consists of 34,482,759 common shares and 34,482,759 warrants at $1.45 per unit.
- Warrants have an exercise price of $1.60 per share, immediately exercisable for five years.
- Net proceeds expected ~$47.5M after underwriting discounts and commissions.
- Closing expected on or about December 19, 2023, subject to customary conditions.
- Proceeds to be used for general corporate purposes, including working capital and capex.

## SEC filing metadata
- accession: 0001213900-23-096155
- form_type: 8-K
- ticker: EOSE
- cik: 0001805077
- company_name: Eos Energy Enterprises, Inc.
- filed_at: 2023-12-15T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 1.01, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1805077/000121390023096155/0001213900-23-096155-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1805077/000121390023096155/ea190132-8k_eosenergy.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-23-096155
- JSON: https://secwatch.observer/filing/0001213900-23-096155.json
- Plain text: https://secwatch.observer/filing/0001213900-23-096155.txt

## Key facts
- Material Agreements
  Eos Energy Enterprises, Inc. entered into Underwriting Agreement with Cowen and Company, LLC and Stifel, Nicolaus & Company, Incorporated valued at Underwritten public offering of 34,482,759 common shares and 34,482,759 warrants at a combined publi (effective 2023-12-14).
  - Action: entry
  - Agreement: underwriting
  - Counterparty: Cowen and Company, LLC and Stifel, Nicolaus & Company, Incorporated
  - Value: Underwritten public offering of 34,482,759 common shares and 34,482,759 warrants at a combined publi
  - Effective: 2023-12-14
  source text: On December 14, 2023, Eos Energy Enterprises, Inc. (the “ Company ”) entered into an underwriting agreement (the “ Underwriting Agreement ”) with Cowen and Company, LLC and Stifel, Nicolaus & Company, Incorporated as representatives of the several underwriters named therein (collectively, the “ Underwriters ”), relating to an underwritten public offering (the “ Offering ”) of 34,482,759 common shares (the “ Shares ”) of the Company’s common stock , par value $0.0001 per share (the “ Common Stock ”) and 34,482,759 warrants (the “ Warrants ”) to purchase up to an aggregate of 34,482,759 shares of Common Stock (the “ Warrant Shares ”), at a combined public offering price of $1.45 per Share and accompanying Warrant.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1805077/000121390023096155/0001213900-23-096155-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.